Name: DJF (a) Series 50inch greenhouse vacuum cooling fan
Brand: Yuyun Sanhe
Availability: InStock

Product Details

SANHE DJF (a) Series 50inch greenhouse vacuum cooling fan - swung drop hammer type exhaust fan

Widely used for glass greenhouse, PC greenhouse, and film greenhouse......

Product Description

Detailed Specification of Sanhe DJF(a) Greenhouse vacuum cooling fan:

Components	Description	Function
	Sanhe EXHAUST FAN frames are made of 275g/m2 weight hot-dip galvanized steel sheet, 1.0mm thickness top frame and 0.9mm thickness sides and bottom frame	thicker zinc coating layer, never rust
	EXHAUST FAN shutters are made of 275g/m2 weight hot-dip galvanized steel sheet, 0.45mm thickness. Shutter linkage is made of high quality nylon.	no rust flexible opening and long service life
	Sanhe EXHAUST FAN blades are made of Krupp Stainless Steel by punch forming with special design. 1.2mm thickness. Surface finishing rating: BA grade.	big air flow,no deformation, no broken, self-cleaning and no dust, attractive and durable.
	Sanhe EXHAUST FAN collector is made of 275g/m2 weight hot-dip galvanized steel sheet.1.0mm thick.	never rust
	Both Chinese brand motor and Siemens motor are available. The voltage, power, frequency and phase of EXHAUST FAN motor can be customized. 100% copper wire. Protection class: IP55. Insulation class: F grade Motor plate is made of 2.5mm galvainzed steel sheet with multiple function. Suit for 1HP and 1.5HP motor.	waterproof, dustproof, high quality
	EXHAUST FAN belt pulley and impeller are made of high strength aluminum-magnesium alloy by die-casting. Blast-sanding treatment for attractive appearance. Eliminate internal stress to improve its own rigidity and stability.	light weight, lower vibration, high strength, high corrosion resistance, never broken
	Swung drop hammer, the opening device of EXHAUST FAN is made of high strength nylon, PA66 material.	ensuring the shutters opening and closing flexibly.
	EXHAUST FAN blet is Japanese Mitsuboshi brand, type B.	maintenance free, long service life
	SANHE EXHAUST FAN adopt special designed double-row bearing.	waterproof, self-lubricating, maintenance free, low noise
	All Sanhe EXHAUST FAN blades will go though intelligent dynamic-balance test, weight difference of each blade is within 1g, ensuring the fan smooth running.	lower vibration, less noise, increasing stability.

SANHE DJF(a) Series Swung Drop Hammer vacuum cooling fan Technical Parameters